Product comparison · 2 memory modules

Kingston Technology 512MB PC2100 SODIMM vs Kingston Technology Memory 128MB 533MHz DDR2 CL4 SODIMM

Key differences

Internal memory type: DRAM on the Kingston Technology 512MB PC2100 SODIMM, DDR2 on the Kingston Technology Memory 128MB 533MHz DDR2 CL4 SODIMM.

Internal memory type
- 512MB PC2100 SODIMM:DRAM
- Memory 128MB 533MHz DDR2 CL4 SODIMM:DDR2

Differences highlightedShow differences only

Comparison of 512MB PC2100 SODIMM, Memory 128MB 533MHz DDR2 CL4 SODIMM
12 specifications	A Kingston Technology 512MB PC2100 SODIMM View product	B Kingston Technology Memory 128MB 533MHz DDR2 CL4 SODIMM View product
Features1 differ
Internal memoryKnown for one	0.5 GB	Unknown — not stated by the source
Memory layout (modules x size)Known for one	1 x 0.5 GB	Unknown — not stated by the source
Internal memory typeDiffers	DRAM	DDR2
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	No
CAS latencyKnown for one	Unknown — not stated by the source	4
Check widthKnown for one	Unknown — not stated by the source	8 bit
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.